Person who, in relation to the other, has a one parent in common and a different one parent.
My half-sibling is a good person.
Living being that has one parent in common with other living beings.
My half-sibling is a good person.
Living being that has one parent in common with another living being.
Spouse's half-sibling or half-sibling's spouse.
My half-sibling-in-law is a good person.
1- Half-sibling's spouse.
2- Spouse's half-sibling.
My half-sibling-in-law is a good person.
1- Half-sibling's spouse.
2- Spouse's half-sibling.
half-sibling-in-law.
Spouse's half-sibling's spouse.
My half-co-sibling-in-law is a good person.